We all know we should drink at least eight glasses of water a day, but do you know how much you’re taking in, really? Well, problem solved! Cuptime is a smart water cup that works with your mobile device to record your h2O intake and reminds you to hydrate at the most appropriate time. Made of Triton material, this 16-ounce cup also senses and displays the relative temperature of your drinks through different colors for cold, warm or hot.